ramjet.photometric_database.derived.tess_ffi_lightcurve_collection

Code for a lightcurve collection of the TESS FFI data, as produced by Brian Powell.

Module Contents

Classes

TessFfiLightcurveCollection(dataset_splits: Union[List[int], None] = None, magnitude_range: (Union[float, None], Union[float, None]) = (None, None)) A lightcurve collection of the TESS two minute cadence data.
class TessFfiLightcurveCollection(dataset_splits: Union[List[int], None] = None, magnitude_range: (Union[float, None], Union[float, None]) = (None, None))[source]

Bases: ramjet.photometric_database.sql_metadata_lightcurve_collection.SqlMetadataLightcurveCollection

A lightcurve collection of the TESS two minute cadence data.

tess_ffi_data_interface
tess_ffi_lightcurve_metadata_manger
__init__(self, dataset_splits: Union[List[int], None] = None, magnitude_range: (Union[float, None], Union[float, None]) = (None, None))[source]
Parameters:
  • label – The label corresponding to the lightcurves in the collection.
  • function_to_get_paths – A function which returns an iterable of the lightcurve paths.
  • function_to_load_times_and_fluxes_from_path – A function which, given a lightcurve path, will load the times and fluxes of the lightcurve.
  • function_to_load_times_and_magnifications_from_path – A function which, given a lightcurve path, will load the times and magnifications of the lightcurve.
get_sql_query(self)[source]

Gets the SQL query for the database models for the lightcurve collection.

Returns:The SQL query.
get_path_from_model(self, model: MetadatabaseModel)[source]

Gets the lightcurve path from the SQL database model.

Returns:The path to the lightcurve.
load_times_and_fluxes_from_path(self, path: Path)[source]

Loads the times and fluxes from a given lightcurve path.

Parameters:path – The path to the lightcurve file.
Returns:The times and the fluxes of the lightcurve.
load_times_and_magnifications_from_path(self, path: Path)[source]

Loads the times and magnifications from a given path as an injectable signal.

Parameters:path – The path to the lightcurve/signal file.
Returns:The times and the magnifications of the lightcurve/signal.